diff options
| author | Gerd Hoffmann <kraxel@redhat.com> | 2018-03-13 11:17:29 -0600 |
|---|---|---|
| committer | Alex Williamson <alex.williamson@redhat.com> | 2018-03-13 11:17:29 -0600 |
| commit | 9588d67e72f853349dbb318503368ad01b12feb6 (patch) | |
| tree | c519886bc84434ee735475f6aebb7afc86e9e90b /ui/trace-events | |
| parent | a5127bd73f77b90b50d63014be10cef467c1c3f9 (diff) | |
console: minimal hotplug suport
This patch allows to unbind devices from QemuConsoles, using the new
graphic_console_close() function. The QemuConsole will show a static
display then, saying the device was unplugged. When re-plugging a
display later on the QemuConsole will be reused.
Eventually we will allocate and release QemuConsoles dynamically at some
point in the future, that'll need more infrastructure though to notify
user interfaces (gtk, sdl, spice, ...) about QemuConsoles coming and
going.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Diffstat (limited to 'ui/trace-events')
| -rw-r--r-- | ui/trace-events | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/ui/trace-events b/ui/trace-events index a957f363f1..eb4bf7f00d 100644 --- a/ui/trace-events +++ b/ui/trace-events @@ -2,6 +2,8 @@ # ui/console.c console_gfx_new(void) "" +console_gfx_reuse(int index) "%d" +console_gfx_close(int index) "%d" console_putchar_csi(int esc_param0, int esc_param1, int ch, int nb_esc_params) "escape sequence CSI%d;%d%c, %d parameters" console_putchar_unhandled(int ch) "unhandled escape character '%c'" console_txt_new(int w, int h) "%dx%d" |